MMA-400 IGBT 20-400A 220V Digital Stick Welder DC Inverter ARC Welding Machine Clamp + Mask

Features Digital display allows adjusting output current ranging from 20 to 400A Adjustable arc force control prevents the electrode from sticking during welding Hot start increases the output amperage at arc start to eliminate sticking of the electrode Advanced IGBT inverter technology features excellent arc stability and less spatter High welding efficiency 60 duty cycle ensures long time welding Suitable for aerial work field work interior decoration maintenance and so on Specifications Model MMA 400Style Arc WeldingMaterial Metal ABSColor BlackInput voltage 220VRated frequency 50 60HzOutput current 20 400ANo load voltage 60VEfficiency 80 Duty cycle 60 Power factor 0 73Protection grade IP21SApplied stick thickness 4 0 mmApplied electrode general stainless steel cast iron and other basic coated electrodeApplied material stainless steel carbon steel iron copper and other non ferrous metalPackage Included 1 x Electric welding machine1 x Electrode holder with cable1 x Earth clamp with cable1 x Mask2 x Accessories1 x ManualDetail Pictures